The community below is a 150-unit single-family HOA in the Midwest – no elevator, no gated entry, but a pool, clubhouse, and significant landscaping obligation.
This is a mid-year budget-vs-actual snapshot, the kind the board and finance committee review every month.
Take a moment with it. Count the line items. Note the variances that need explanation. Consider that every number in the “actual” column was generated by a real transaction someone had to enter, verify, and reconcile.

That’s 32 individual line items requiring monthly tracking, variance explanation, and board sign-off. And this is a relatively simple community – no elevator, no gate system, no security staff.
Larger communities – 300+ units with a fitness center, gate, security monitoring, and a maintenance team – can easily reach 50 – 60 active budget lines.
Each one needs a real number behind it, a variance explanation when it drifts, and a documented decision when mid-year adjustments are required.
A spreadsheet handles this until it doesn’t. The moment a second person needs to edit it, a prior-year comparison matters, or a homeowner asks why insurance went up 18% – the spreadsheet creates more problems than it solves.